Sign In
You're All Set
Welcome back! You are now signed in.
You have been logged out
You have been logged out due to inactivity
Forgot Password
Please enter the email address you used to create the account. We'll send you a link that lets you create a new password.
You're All Set
Please check your email. Click the link in the email to create a new password.
Reset Password
You're All Set
Success! Your password has been updated.
Change Password
You're All Set
Success! Your password has been updated.
UL U305
Interior Partition - Wood Stud (Load-Bearing)
| Fire Rating | 1 hours |
| System STC | 48 |
| System Thickness | 5.25 in. |
Assembly Construction
Assembly Construction
Layer 1 - Gypsum Panel:
1 layer 5/8" [15.9 mm] Sheetrock® Gypsum Panel (UL Type SCX)
Layer 2 - Resilient Channel:
1 layer 1/2" [12.7 mm] resilient channel, 25 ga. (0.018"), 24" [610 mm] O.C.
Layer 3 - Wood Studs:
1 layer 2" x 4" [38 x 89 mm] Wood Studs, 16" [406 mm] O.C.
Layer 4 - Insulation:
1 layer 3-1/2" [89 mm] Fiberglass insulation
Layer 5 - Gypsum Panel:
1 layer 5/8" [15.9 mm] Sheetrock® Gypsum Panel (UL Type SCX)
Notes